kotlin,java Jobs in the UK

1,251 to 1,275 of 3,027 kotlin,java Jobs in the UK

Technical Support Frontend Engineer UX

Surrey, England, United Kingdom
Proactive Appointments
per day Key skills & experience UI development or support experience Experience in two (or more) of the following: CSS, AJAX, ReactJS, GraphQL, AngularJS, Mobile application development Reading and debugging Java and JavaScript code (Writing JavaScripts will be beneficial) Troubleshooting experience using browser developer tools Advance knowledge of the components in cloud/web applications and experience in Application Support. … will be bonus. Scripting languages: JavaScript, Python, Perl, Unix Shell, Windows Shell) Good experience with relational databases (e.g. MySQL, Oracle). Good experience writing or debugging Object Oriented code (Java preferred, other relevant technologies ok) Experience using Linux/Unix OR Microsoft Server Demonstrated ability to understand the problem statement and troubleshoot complex technical issues with ease Excellent written More ❯
Employment Type: Contractor
Rate: £200 - £215 per day
Posted:

Graduate IT Developer - Fully Remote

Essex, United Kingdom
Hybrid / WFH Options
Scott-Merrick LLP
PHP, jQuery, CSS, MVC, and SQL Server. Don't worry if you don't have all these skills yet-if you come from a similar object-oriented development background (Java, C#, ASP.NET, C++, etc.), we'll support you in cross-training to develop your expertise. Key Responsibilities: Work on innovative and impactful software solutions in an Agile environment. Collaborate … capabilities. Skills & Experience: Essential: A 1st class degree in Computer Science (or predicted). A passion for IT and a strong interest in learning Object-Oriented programming languages (C#, Java, PHP, ASP.NET, C++, CSS, MVC, etc.). Solid understanding of SQL Server and MySQL (writing queries). Familiarity with MS Azure or similar cloud platforms. Strong communication skills with More ❯
Employment Type: Permanent
Salary: GBP 25,000 Annual
Posted:

Graduate IT Developer - Fully Remote

United Kingdom
Hybrid / WFH Options
Scott-Merrick LLP
PHP, jQuery, CSS, MVC, and SQL Server. Don't worry if you don't have all these skills yet-if you come from a similar object-oriented development background (Java, C#, ASP.NET, C++, etc.), we'll support you in cross-training to develop your expertise. Key Responsibilities: Work on innovative and impactful software solutions in an Agile environment. Collaborate … capabilities. Skills & Experience: Essential: A 1st class degree in Computer Science (or predicted). A passion for IT and a strong interest in learning Object-Oriented programming languages (C#, Java, PHP, ASP.NET, C++). Solid understanding of SQL Server and MySQL (writing queries). Familiarity with MS Azure or similar cloud platforms is a bonus. Strong communication skills with More ❯
Employment Type: Permanent
Salary: GBP 25,000 Annual
Posted:

Android Developer (Poland)

Cambourne, Cambridgeshire, United Kingdom
Hybrid / WFH Options
Remotestar
them access to over 19,000 financial markets. About the Role: We are looking for a highly skilled and passionate Senior Android Developer with a strong command over Kotlin and a solid grasp of agile methodologies , and modern engineering practices such as Test-Driven Development (TDD) and Extreme Programming (XP) . If you thrive in a team-oriented … planning meetings. Stay up to date with Android development best practices, tools, and trends. Required Skills & Qualifications: 4+ years of hands-on experience in Android development. Proficiency in Kotlin and Android SDK. Experience with CI/CD tools like Jenkins, GitHub Actions, Bitrise, or similar. Strong understanding and application of Test-Driven Development (TDD) . Experience working in More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior QA Automation Engineer

London, United Kingdom
Hybrid / WFH Options
SPD Technology
NFC (Google Wallet and Apple Play), Bluetooth, QR codes, and beacon technology. GoDaddy has clients in the US, UK, Canada, EU and begins its expansion to Asia. Team 4 Java devs, 2 JS devs, 1 QAA, 1 TL Work Environment The role offers a flexible work schedule, allowing you to adapt your working hours. As a qualified expert, You … will Maintain existing automated tests Create new automated tests Help the dev team with manual testing We're looking for you if you have Solid Java skills Experience writing automated tests for REST APIs using Java Experience with a test engine such as JUnit or TestNG (preferably JUnit) Ability to work with relational databases through code Experience with More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

FX Options E-Trading Quant Developer

London, United Kingdom
UBS Financial Services
United Kingdom Department: Quantitative Analysis, Trading Division: Investment Bank Job Reference Number: 304893BR Job Type: Full Time Your Role Are you passionate about delivering and building robust, scalable core Java server systems? Motivated to deliver real business value? If yes, we are looking for you to: Sit within the Global Markets principal e-trading business (covering FX, PM, Rates … implementation, support) is involved in different projects. There is close interaction with London-based trading, quants, and IT teams in London, Zurich, and Pune. Your Expertise Strong server-side Java development experience with concurrency skills. Excellent problem-solving and analytical skills. Experience with agile SDLC, TDD, Git, and CI/CD. Ability to work closely with trading desks and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Full Stack Developer

Southampton, England, United Kingdom
Tilo Consulting
will have an emphasis on driving coding standards and will have the below experience: Strong Full Stack JavaScript development Strong experience with TypeScript Backend experience with either .Net or Java Passion for DevOps Strong experience AWS or Azure Experience with either Node.JS, Next.JS or Express.JS Additionally, suitable candidates will have excellent communication skills and will thrive in an exciting More ❯
Posted:

Software Engineer

London Area, United Kingdom
Valcon
Process Automation Quality Management What You’ll Be Doing Work as part of a cross-functional engineering team on delivery-focused projects Build and maintain scalable backend services using Java 8 and Spring Boot Develop and consume REST APIs Contribute to front-end components using Angular 5+ or equivalent Collaborate using tools like Git , JIRA , Confluence Work with cloud … services in AWS (such as EC2, S3, Lambda, ECS) Continuously learn and adapt as project needs and tech evolve You’ll Need to Have Experience with Java 8 and Spring Boot Comfortable using Git and working in a software development team Basic understanding of REST APIs A proactive mindset and eagerness to learn Experience in or a strong interest More ❯
Posted:

Software Engineer

City of London, London, United Kingdom
Valcon
Process Automation Quality Management What You’ll Be Doing Work as part of a cross-functional engineering team on delivery-focused projects Build and maintain scalable backend services using Java 8 and Spring Boot Develop and consume REST APIs Contribute to front-end components using Angular 5+ or equivalent Collaborate using tools like Git , JIRA , Confluence Work with cloud … services in AWS (such as EC2, S3, Lambda, ECS) Continuously learn and adapt as project needs and tech evolve You’ll Need to Have Experience with Java 8 and Spring Boot Comfortable using Git and working in a software development team Basic understanding of REST APIs A proactive mindset and eagerness to learn Experience in or a strong interest More ❯
Posted:

Full Stack Engineer

Glasgow, United Kingdom
Eden Scott
office once per quarter) Eden Scott is recruiting a Software Engineer for Amici to develop a modern platform. With significant growth, Amici seeks an engineer skilled in C# or Java to shape the future of the MyAmici platform. About the Role You'll be a key member of our development team, responsible for designing, implementing, and maintaining robust applications. … smooth transition of software into production. Provide third-level support for production software during business hours. What We're Looking For: Experience in professional development, ideally in C# or Java . Professional experience with modern JavaScript frameworks (VueJS, React, Angular, Blazor WebAssembly). Experience in Agile development environments using modern DevOps practices. A degree in Computer Science/Software More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Android Developer

Leeds, England, United Kingdom
Explore Group
well-known banking client . 💼 Contract Role 📍 Hybrid – 1-2 days/week in Leeds 💰 £420–£520/day | Outside IR35 📅 Immediate Start Must-have: ✅ Strong experience with Kotlin ✅ Solid background in Android development ✅ Comfortable working in agile, fast-paced teams Nice-to-have: 💡 Previous experience in banking or fintech You’ll be working alongside highly skilled engineers More ❯
Posted:

Software Verification & Validation Engineer

England, United Kingdom
Expleo
of Software Test activities (including planning, management, and testing) within the software development lifecycle. Qualifications Degree in Software Engineering, Computer Science or other applicable area. Essential skills Technical Skills Java/Java FX/Netbeans C++/Visual Studio Unit Testing/JUnit/CppUnit IBM Engineering Test Manager, Workflow Manager Automated Software testing Usability Testing ISO More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Developer / IT Consultant (m/f/d)

Oxford, Oxfordshire, United Kingdom
TNG Technology Consulting GmbH
variety of projects in the areas of Agile Software Development, Artificial Intelligence, and DevOps & Cloud. In addition, we work on topics in Big Data and IoT. We mostly use Java and TypeScript, but also other programming languages, such as Python or C#. Our clients include large corporations as well as medium-sized companies and start-ups from a wide … variety of projects in the areas of Agile Software Development, Artificial Intelligence, and DevOps & Cloud. In addition, we work on topics in Big Data and IoT. We mostly use Java and TypeScript, but also other programming languages, such as Python or C#. Our clients include large corporations as well as medium-sized companies and start-ups from a wide More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Scala Developer

London, United Kingdom
Hybrid / WFH Options
Netcompany UK Limited
and development, to ensuring that we deliver a high-quality end product to our clients? We work with a wide range of different technologies including Scala, .Net, C #, Java, Salesforce, SharePoint, Dynamics CRM, Sitecore, ReactJS, Angular, Docker, Azure, Azure DevOps and Octopus. We always use the most suitable, and preferably the latest, technology for each project, giving you … team Full life cycle of delivery Key Skills/Experience/Qualification Essential +4 years experience in the IT Industry Full-stack or backend technical backgroundwith experience with Scala, Java, .Net or C #. A curiosity to explore new technologies Experience across the full software development lifecycle Ability to code within projects Previous involvement in developing and delivering major More ❯
Employment Type: Permanent, Work From Home
Posted:

Senior Scala Developer

Leeds, West Yorkshire, Yorkshire, United Kingdom
Hybrid / WFH Options
Netcompany UK Limited
and development, to ensuring that we deliver a high-quality end product to our clients? We work with a wide range of different technologies including Scala, .Net, C #, Java, Salesforce, SharePoint, Dynamics CRM, Sitecore, ReactJS, Angular, Docker, Azure, Azure DevOps and Octopus. We always use the most suitable, and preferably the latest, technology for each project, giving you … team Full life cycle of delivery Key Skills/Experience/Qualification Essential +4 years experience in the IT Industry Full-stack or backend technical backgroundwith experience with Scala, Java, .Net or C #. A curiosity to explore new technologies Experience across the full software development lifecycle Ability to code within projects Previous involvement in developing and delivering major More ❯
Employment Type: Permanent, Work From Home
Posted:

Software Development Team Lead

London, UK
Kantar Media
and collaborate with a third-party vendor to deliver robust, scalable solutions. Job Role Requirements Development: Lead the design and development of high-quality, production-grade software solutions using Java, Python, and PySpark. Ensure code is optimized, scalable, and maintainable. Azure Expertise: Leverage Azure services extensively, particularly Azure Storage, for scalable cloud solutions. Ensure seamless integration with AWS S3 … Airflow to automate and optimize workflows, ensuring efficient and reliable operations. Required 5-7 years of experience in software development with a focus on production-grade code. Proficiency in Java, Python, and PySpark; experience with C++ is a plus. Deep expertise in Azure services, including Azure Storage, and familiarity with AWS S3. Strong understanding of data security, including encryption More ❯
Posted:

Software Development Team Lead

City of London, Greater London, UK
Kantar Media
and collaborate with a third-party vendor to deliver robust, scalable solutions. Job Role Requirements Development: Lead the design and development of high-quality, production-grade software solutions using Java, Python, and PySpark. Ensure code is optimized, scalable, and maintainable. Azure Expertise: Leverage Azure services extensively, particularly Azure Storage, for scalable cloud solutions. Ensure seamless integration with AWS S3 … Airflow to automate and optimize workflows, ensuring efficient and reliable operations. Required 5-7 years of experience in software development with a focus on production-grade code. Proficiency in Java, Python, and PySpark; experience with C++ is a plus. Deep expertise in Azure services, including Azure Storage, and familiarity with AWS S3. Strong understanding of data security, including encryption More ❯
Posted:

Senior Software Analyst - AVP

Belfast, United Kingdom
Hybrid / WFH Options
Citigroup Inc
personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency. Qualifications: Experience in a product development/product management environmenta Relevant experience within core java and spark Experience in systems analysis and programming of java applications Experience using big data technologies (e.g. Java Spark, hive, Hadoop) Ability to manage multiple/competing More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Cloud Application Consultant, Professional Services

London, United Kingdom
Amazon
job responsibilities We are looking for hands-on consultants with: Extensive experience in Full stack app development. Creating Responsive & Reactive UI using Angular/React. Expert level proficiency in Java/C#/GOLang with Full SDLC experience and expertise in AWS managed compute. Familiarity with AWS Storage, SQL, and No SQL databases with awareness of protocols such as … help you develop into a better-rounded professional. Minimum Requirements: 6+ years of experience in application technologies with 4+ years on any Cloud Platform. Programming Language experience (e.g. C#, Java, Python, Golang, Ruby, etc.) with a fair understanding of OOAD principles. Experience developing Microservices architecture and API Frameworks supporting application development. Experience with DevOps practices and continuous integration tools More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

DEV OPS Engineer - contract

Leeds, Yorkshire, United Kingdom
Interface Recruitment UK
with the stakeholders concerned. Cultivate effective working relationships with global business users and other IT teams Profile The DevOps Engineer, experienced in Agile and DevOps methodologies. Experience with core Java, Spring and design patterns; Experience with API development and Microservice framework; Experience on continual integration framework Experience with Unix including ability to analyse log files; Experience with RDBMS database More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Mobile Engineer - Android/Flutter

United Kingdom
Hybrid / WFH Options
OneFootball
technical architecture for our mobile Ad Tech stack , ensuring scalability, performance, and compliance with industry standards. Design and optimize ad-serving workflows for mobile apps built with Flutter, Kotlin, and Swift , ensuring seamless integration with ad mediation and programmatic platforms. Lead technical decision-making around ad integrations, header bidding, and low-latency ad rendering. Collaborate with engineering, product … advertising. Requirements 6+ years of experience in software engineering with a focus on Ad Tech architecture, programmatic advertising, and mobile monetization . Strong knowledge of mobile development (Flutter, Kotlin) and a good understanding of backend development . Experience with Extreme Programming (XP) - Paired programming, TDD, C I etc. Hands-on experience integrating and optimizing mobile ad SDKs (Google More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Ad Tech Mobile Engineer - Android/Flutter

United Kingdom
Hybrid / WFH Options
Onefootball GmbH
technical architecture for our mobile Ad Tech stack , ensuring scalability, performance, and compliance with industry standards. Design and optimize ad-serving workflows for mobile apps built with Flutter, Kotlin, and Swift , ensuring seamless integration with ad mediation and programmatic platforms. Lead technical decision-making around ad integrations, header bidding, and low-latency ad rendering. Collaborate with engineering, product … advertising. Requirements 6+ years of experience in software engineering with a focus on Ad Tech architecture, programmatic advertising, and mobile monetization . Strong knowledge of mobile development (Flutter, Kotlin) and a good understanding of backend development . Experience with Extreme Programming (XP) - Paired programming, TDD, C I etc. Hands-on experience integrating and optimizing mobile ad SDKs (Google More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Engineer

England, UK
World Wide Technology
Required Strong software development experience (network automation background a plus) Hands-on experience with Agile (Scrum/Kanban) Proven expertise in modern web application development (SPWA, Serverless) Proficient in Java (8/11), Angular, React, Springboot, TypeScript, Python, HTML, and CSS Familiarity with integration technologies (Microservices, REST, Message Bus) Comfortable using Git-based source control tools (GitHub, Bitbucket) Experience More ❯
Posted:

Software Engineer (Markets Regulation)

London, United Kingdom
Hybrid / WFH Options
Quality Control Specialist - Pest Control
Digital Principles. Partner with our Product team(s) to create sustainable and resilient solutions. Your experience: Bachelor' s degree in Computer Science or relevant certification. Expert level experience in Java and preferably in Spark and Python. Well versed in Cloud architecture and have delivered to one or more; Azure (preferred). Demonstrate hands-on engineering in large scale complex More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

Leeds, West Yorkshire, Yorkshire, United Kingdom
Oscar Associates (UK) Limited
issues. Daily responsibilities are design, code, test and debug programs using current coding standards with minimal instruction and support, translating design into code, providing programming updates and estimates. Skills Java Spring Hibernate Python SQL JavaScript Desirables Computer-related degree. 5 years of commercial experience in Java. Benefits include 26 days leave + bank holidays Health insurance Life insurance Enhanced More ❯
Employment Type: Permanent
Salary: £60,000
Posted: